"Finding a Free MCP Weather Server Without Keys or Signup" matching MCP servers:

A reference MCP server that connects any MCP client to a free cloud database, supporting 15 database engines with unified tools for querying, storing, listing tables, and annotating tables.

Read-only MySQL MCP server that lets AI agents list tables, describe schemas, and run SELECT/SHOW/EXPLAIN queries with a row cap, bound to a single database for safety.

This MCP server provides secure access to databases for AI agents, enforcing authentication, authorization, human approval, logging, and notifications to prevent dangerous actions.

Enables querying a local SQLite database and fetching live weather data through a single MCP server, allowing GPT-4o to perform cross-tool tasks like finding top customers and checking weather in their cities.

A demonstration MCP server created for learning purposes, allowing Claude AI to interact with local files and a Postgres database while implementing a custom Model Context Protocol.

Gives Claude full read/write access to the Indexed FP&A portal's data, enabling everything a person can do manually on the portal through conversation.

Provides weather data via OpenWeatherMap API, file operations, and integration with remote PostgreSQL database for managing accrual records through a FastAPI backend, all accessible through natural language via Deepseek.

Read-only MCP server for Grafana Loki: lets AI agents (Claude Code, Cursor, Copilot) discover labels, read bounded LogQL pages, count lines by label or time, and export logs — across several Loki stands

A secure MCP server for querying a subscription business database with AST-based SQL guarding, PII masking, audited two-step write actions, and a seeded demo dataset.

MCP server that lets clients run SQL (select/insert/update/delete) against a MySQL database, with readonly and readwrite modes.

Query PostgreSQL and inspect schemas over MCP. Connects to local, Docker, RDS, Neon, Supabase, or a database behind an SSH bastion.

A lightweight MySQL MCP server that enables LLMs to interact with databases through tools for schema inspection and query execution. It features LLM-friendly formatting, SSL support, and a secure read-only mode with query timeout protections.

A personal finance tracker MCP server that imports Rocket Money data or connects banks via SimpleFIN to a local SQLite database, enabling Claude to analyze spending, subscriptions, cash flow, and debt payoff with complete privacy.

A static, read-only MCP server that exposes a database knowledge base (schema, relationships, workflows, and reasoning patterns) so Claude Code / Copilot can reason about a database without a live connection.

Enables AI agents to discover and execute analytical queries on a DuckDB dataset through typed MCP tools, with guarded read-only SQL support for complex calculations without direct database access.

Connect Claude (or any MCP client) to Salesforce Marketing Cloud. Explore Data Extensions, query records, and validate Automation Studio queries before running them.

A locally-hosted MCP server enabling AI agents to securely interact with SmartSuite data, with configurable access modes and audit logging.

A read-only MCP server that exposes SQL database access to LLMs, supporting multiple database types, compact columnar results, pagination, and file export.

A multi-database MCP server supporting MySQL, PostgreSQL, MongoDB, and SQLite with read-only and read-write query capabilities, schema inspection, and SSH tunneling, all without Docker.

Enables AI agents to interact with a persistent MySQL database through the Model Context Protocol, with automatic provisioning of a free TiDB Cloud Zero instance requiring no signup or configuration.